Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 77

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

erhartcafe.cz

erhartcafe.cz

Page Load Speed

863 ms in total

First Response

371 ms

Resources Loaded

373 ms

Page Rendered

119 ms

erhartcafe.cz screenshot

About Website

Click here to check amazing Erhartcafe content. Otherwise, check out these important facts you probably never knew about erhartcafe.cz

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Key Findings

We analyzed Erhartcafe.cz page load time and found that the first response time was 371 ms and then it took 492 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

erhartcafe.cz performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.2 s

100/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.2 s

100/100

10%

Network Requests Diagram

erhartcafe.cz

371 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Erhartcafe.cz and no external sources were called. The less responsive or slowest element that took the longest time to load (371 ms) belongs to the original domain Erhartcafe.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 19 B (15%)

Content Size

124 B

After Optimization

105 B

In fact, the total size of Erhartcafe.cz main page is 124 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 124 B which makes up the majority of the site volume.

HTML Optimization

-15%

Potential reduce by 19 B

  • Original 124 B
  • After minification 118 B
  • After compression 105 B

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 19 B or 15% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Accessibility Review

erhartcafe.cz accessibility score

100

Accessibility Issues

Best Practices

erhartcafe.cz best practices score

77

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

erhartcafe.cz SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Erhartcafe.cz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Erhartcafe.cz main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Erhartcafe. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: